"Retail cards that aren't laminated won't pass the test of time" Our A4 Cards are printed on both sides and gloss laminated. Our A6 Cards are printed one side & gloss laminated. Both size cards printed on high quality 300 gsm cardboard. Some of our A4 or A6 designs that include a blank area for you to write your own "retail message" can be reused. Simply use with a whiteboard marker, and you'll be able to erase it later and use the card over and over again! They're a great looking, extremely versatile product at a great price. The A6 size cards can be displayed using our "Finned Sign Feet" (DSS19). Simply attach the sign feet to the top, side or base of the card. You can also display the A6 cards using our "Standard Sign Feet" (DSS18). The A4 Cards can be displayed using our "Finned Sign Feet" (DSS19) by attaching it to the side or top.